{ "build": { "arduino":{ "ldscript": "esp32_out.ld" }, "core": "esp32", "extra_flags": "-DARDUINO_ESP32_DEV -DESP32_4M", "f_cpu": "80000000L", "f_flash": "40000000L", "flash_mode": "dout", "mcu": "esp32", "variant": "esp32", "partitions": "esp32_partition_app1856k_spiffs320k.csv" }, "connectivity": [ "wifi", "bluetooth", "ethernet", "can" ], "debug": { "openocd_target": "esp32.cfg" }, "frameworks": [ "arduino", "espidf" ], "name": "Espressif Generic ESP32 4M Flash, Tasmota 1856k Code/OTA, 320k SPIFFS", "upload": { "flash_size": "4MB", "maximum_ram_size": 327680, "maximum_size": 4194304, "require_upload_port": true, "speed": 460800 }, "url": "https://en.wikipedia.org/wiki/ESP32", "vendor": "Espressif" }